Intelligent display system and method

a display system and intelligent technology, applied in the field of intelligent display system and method, can solve the problems of not allowing the display of information in the most convenient manner for each individual user, and achieve the effect of improving information perception, orientation, and navigation

Inactive Publication Date: 2013-02-07
TACTILE WORLD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0025]The present invention seeks to overcome disadvantages of prior art by providing a system and method for facilitating enhanced use, particularly by a visually impaired user, with improved information perception, orientation, and navigation, with regard to the data which can be displayed on a display such as a computer or television scre

Problems solved by technology

These and others facilitate improved access by the visually impaired to computer based information, but do not permit the display of information in a manner most convenient for each individual user as will be understood from the description below.
Image transformation, per se, may simply be a change of scale (zoom in), or it may be complex so as to preserve or improve image qualit

Method used

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  • Intelligent display system and method

Examples

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Embodiment Construction

[0126]The present invention provides a system and method for assisting a visually impaired user with perception, orientation and typically also navigation with regard to data which may be displayed on a digital display, such as on a computer screen. It will be appreciated that while the present invention is exemplified with regard to a rectangular screen display, it is clearly applicable to displays of all shapes and sizes, including round, oval, polygonal and others. In accordance with certain embodiments described herein below, the system and method provide content-based navigational assistance to the user, in which the navigation is based at least partly on the content of the displayed data.

[0127]It will be appreciated by persons skilled in the art that the present invention possesses a number of advantages when compared with the prior art, including:

[0128]Beyond the basic functions of data selection and transformation, the present invention optionally includes orientation and na...

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Abstract

An intelligent data display system includes a complex data source for the storage and display on a visual display device of data of different types, an image channel for the extraction and transformation of image data, and for the provision of transformed image data as a formatted image data output; a text channel for the extraction and transformation of text data, and for the provision of transformed text as a formatted text data output; and an output for receiving the formatted data output and for redisplaying it on the display device.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a display system and method, particularly useful for assisting the visually impaired in the viewing of textual, graphical and contextual data displayed on a computer screen.BACKGROUND OF THE INVENTION[0002]Visually impaired individuals are able to view textual and graphical data displayed on a computer screen by means of various assistive devices, such as those which increase the size of text and images.[0003]Among known devices intended to assist the visually impaired with the use of a computer, are screen magnifiers, such as those of ZoomIt (Microsoft Inc., http: / / technet.microsoft.com / en-us / sysinternals / bb897434.aspx); MAGic® Screen Magnification Software (Freedom Scientific Inc, http: / / www.freedomscientific.com / products / lv / magic-b1-product-page.asp); ZoomText Magnifier (AI Squared http: / / www.aisquared.com). These and others facilitate improved access by the visually impaired to computer based information, but do not pe...

Claims

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Application Information

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IPC IPC(8): G09G5/00
CPCG06T11/60
Inventor KARASIN, IGORWOHL, YULIAKARASIN, GAVRIEL
Owner TACTILE WORLD
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